The editors of the Edison Papers produced descriptions for each of the folders listed below. These folders can be found in the Thomas A. Edison Papers Digital Edition. They generally include the names of companies, persons, technologies, publications, countries, and other subjects that are important or of particular interest in that group of documents (although some folder descriptions in the early years are quite spare). They also often reveal background information about or relationships between people, companies, governments, and other institutions.

Folders

Patent Application Files (Continued from Reel 114)

Bricking Fine Iron Ores (1891)

Bricking Fine Ores (1891)

Magnetic Separators (1891)

Ore Crushing Rollers (1891)

Roller for Crushing Ore or Other Material (1891)

Incandescent Electric Lamp Cut-outs (1891)

Telegraph & Signaling Apparatus (1891)

Obtaining Positive Pictures from Negatives (ca.1891)

Preparing Strips for Kinetoscopes (ca.1891)

Separating Fine or Pulverized Materials (1892)

Treating Iron Ore (1892)

Composition Bricks (1892)

Artificial Fuel & Methods of Making Same (1892)

Composition of Bricks (1892)

Composition Bricks (1892)

Separating Ores (1892)

Magnetically Separating Ores (1892)

Magnetic Ore Separation (1892)

Separating Pulverized Ore (1892)

Mixing Materials (1892)

Ore Separation (1892)

Composition Bricking (1893)

Brick Making Machines (ca.1893)

Ore Crushing Machines (ca.1893)

Electric Distribution & Translation System (1894)

Magnetic Separators (1897)

Chain Conveyors (1897)

Elevators & Conveyors (1897)

Dryers (1897)

Filaments for Incandescent Lamps (1898)

Making Briquettes (1898)

Ore Separator (1898)

Reducing Rock (1898)

Separating or Grading Fine Materials (1898)

Alternating Current Electric Meters (1898)

Litigation Series, Reels 115-118

Electric Light and Power Cases

Electric Railway Co. v. Jamaica and Brooklyn Road Co.

Kemmler v. Durston

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